's cold. 37 in santa rosa. 34, napa. down into san jose, 42. 42 in napa. let's take you outside to our live hd camera. there it is in the center, it's like a film sitting right across the silicon valley. that's the poor air quality. high pressure is slapping all of that pollution down to the surface. san francisco, it's brilliant, and for tomorrow, you can bet one amazing sunset coming our way. while the pollution has been bad, probably for your eyes, making your cough, all that stuff, it's going to provide quite a bit of color in the atmosphere. >> tomorrow, going to be hazy. a lot of sunshine, not only for saturday, but sunday and monday. and in fact for tomorrow, we're going to get in on 70 degree weather for a few spots you may not expect, at least this time of year. santa cruz going to 71. that's right, for saturday. 6 to 7 degrees above our averages, and it's not going to be the warmest day ever in january. that was 83 degrees set back in 1920, but it's going to be warm. 30 in santa rosa to start, 31 in napa, and 38 in los gatos, and 38 in santa cruz but climbing into incident. a